NovaStar MRV308
NovaStar MRV308
The MRV308 is a new receiving card developed by NovaStar. A single MRV308 loads up to 256×256 pixels. The MRV308 supports pixel level brightness and chroma calibration, which effectively removes color difference, greatly improves display consistency of LED images, and presents finer displays to users. Software and hardware designs of the MRV308 have fully concerned users' deployment, operating and maintenance scenarios, enabling easier deployment, more stable operating and more efficient maintenance. Hardware design integrates 8 standard HUB75 connectors, which makes the HUB board unnecessary. The card adopts the Gigabit Ethernet port, which can connect to the PC. Software design supports pixel level brightness and chroma calibration, setting of images pre-stored in the receiving card, status detection of temperature, voltage, Ethernet cable communication and video source signals, and the 5-pin LCD module.
Key Highlights
Technical Specifications
Video Processing
| Maximum Pixels | 65.5K pixels |
🔌 HUB75 Connector Pinouts
| Description | Pin | Signal | Signal | Pin | Description |
|---|---|---|---|---|---|
| Red data line 1 | 1 | R1 | G1 | 2 | Green data line 1 |
| Blue data line 1 | 3 | B1 | GND | 4 | Ground |
| Red data line 2 | 5 | R2 | G2 | 6 | Green data line 2 |
| Blue data line 2 | 7 | B2 | E1 | 8 | Enable line 1 |
| Address line A1 | 9 | A1 | B1 | 10 | Address line B1 |
| Address line C1 | 11 | C1 | D1 | 12 | Address line D1 |
| Clock line | 13 | CLK | LAT | 14 | Latch line |
| Output enable line | 15 | OE | GND | 16 | Ground |
Standard 16-pin HUB75 connector for LED display data transmission. Features 4 address lines (A, B, C, D) supporting up to 1/16 scan mode (32 rows total). Pin 8 serves as an enable line. Ideal for standard LED panels with moderate resolution requirements.
Physical Specifications
| Power Input | DC 3.3 V to 5.0 V, 0.5 A, 2.5 W |
| Dimensions | 145.6 mm × 95.5 mm × 16.0 mm (5.7" × 3.8" × 0.6") |
| Net weight | 85.5 g |
Software
| NovaLCT 5.8.0 | ⬇️ Windows |
| Compatible Software | NovaLCT |
Why Choose the MRV308?
✓ High Performance
Optimized for high-resolution displays with pixel-level calibration
✓ Wide Compatibility
Works seamlessly with NovaStar controllers and processors
✓ Easy Configuration
Simple setup with NovaLCT software and intuitive controls
✓ Reliable Operation
Backed by 3-Year NovaStar Warranty for dependable performance
Frequently Asked Questions
Q: What warranty is included?
All NovaStar products include a full 3-year manufacturer warranty when purchased from authorized distributors like Olympian LED.
Q: Do you offer volume pricing?
Yes! As the largest NovaStar distributor in the USA, we offer special pricing for bulk orders and repeat customers. Contact our sales team for a custom quote.
Q: Do you have this in stock?
We maintain over $2 million in inventory at our Titusville, Florida warehouse. Most orders ship same-day. Contact us to confirm current availability.
Q: Can I get NET 30 payment terms?
NET 30 terms are available for qualified businesses and established customers. Please contact our sales team to discuss payment options.
Why Buy from Olympian LED?
Largest US Distributor
Best pricing guaranteed as the largest NovaStar distributor in America
Ships Same Day
Over $2M in stock at our Florida warehouse for immediate delivery
Flexible Terms
NET 30 payment terms and volume discounts for qualified businesses
Expert Support
Technical support from our team of LED display specialists
Ready to Get Started?
For pricing, availability, or technical questions about the MRV308, contact Olympian LED today.
